What was found
AIRCRAFT WAS GROUNDED: WHILE PERFORMING JC 26C00033004 EMERGENCY POWER SUPPLY UNIT BITE TEST CONTROLLER 13WL SHOWS INTERIOR LIGHTS FAULT AND EXTERIOR LIGHTS FAULT (RED LIGHT LIT). REMOVED AND REPLACED R4 DOOR ESCAPE SLIDE/RAFT.
- Difficulty date
- November 26, 2024
- Submitted
- November 27, 2024
- Operation
- Air carrier
- Aircraft
- N957XV
- Make and model
- Airbus A321253N
- Aircraft serial
- 8246
- Aircraft time
- 18,972 hours, 4,957 cycles
- System (JASC)
- 2565 · Escape Slide
- Part
- Slide Raft
- Part number
- D30665515
- Part serial
- M16539
- Condition
- No Test
- Location
- Zone 800
- Part time
- 1,715 hours, 535 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.